Connecting 2 internet connections to a UC520

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Oct 2nd, 2009
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I am proposing a solution for a customer that requires 2 internet connections to provide 1 connection purely for SIP tunking (Voice) and 1 for general internet use, my question is can we deploy 2 internet connection to the UC520?

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Tomoo Esaka Fri, 10/02/2009 - 19:41
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Hi Sam,

You will need some CLI workarounds to enable that second WAN interface on UC520, Marcos posted a good link below:

Also, on CCA Routing > Static Routing menu you will need to configure your SIP trunk traffic to go out your SIP trunk WAN interface, and have default route ( point to your data WAN. You will need to know all the IP address used by your SIP trunk provider for this configuration to work.




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